论轮式移动结构的非完整约束及其运动控制$^{\bf 1)}$
周宇生*2)(),文相容*,王在华
ON THE NONHOLONOMIC CONSTRAINTS AND MOTION CONTROL OF WHEELED MOBILE STRUCTURES1)
Zhou Yusheng*2)(),Wen Xiangrong*,Wang Zaihua

图1. 带电质点在平面电场中运动简图

Fig.1. Motion schematic diagram of a charged particle in a plane with electric field